The pulse anodizing power supply can also be used in civilian industrial enterprises that carry out common anodizing and hard anodizing on parts like aluminum, cast aluminum, aluminum alloy, magnesium, titanium alloy, composite material, etc.
This product has two working modes: dc anodizing mode and dc superimposed pulse anodizing mode. Rectifier can be preset parameters and working time separately in several certain of periods. Users can also set pulse duty ratio and pulse amplitude by means of LCD color touch screen. For the purpose of process technology improvement, rectifier will automatically record and store multiple sets of process parameters for studying.
|Power Supply||3P AC380V, 400V, 450V, etc. frequency (50Hz)|
|Rated Output DC Voltage||50V, 60V, 100V, 150V, 200V any voltage at request|
|Rated Output DC Current||500A, 1000A, 1500A, 2000A, 3000A, 4000A, 5000A, 6000A, 8000A, 12000A, 15000A, 18000A, 20000A, any current at request|
|Soft Start Time||0-20s|
|Constant Current and Constant Voltage Control Accuracy||≤±1%|
|IGBT Inverted Switch Frequency||20KHZ-25KHZ|
|Pulse Phase-Shifting Resolution||≤1μs|
|Output Voltage Ripple Coefficient||≤3-5%|
|Protection Function||Phase-lack, over temp, over-voltage, over-current, short circuit, over-load, etc.|
|Communication Means||RS485/RS232/Profibus/Analog signal|
|Optional||a. PLC programmable control system+LCD color touch screen b. Remote control box|
1. DC or DC superimposed pulse output mode is selectable.
PLC touch screen dynamically display bath parameters, volt, amps, AH (ampere hour) and AH cumulative value, also allows to preset parameters.
3. The main process technical index of DC superimposed pulse anodizing power supply is better than Italy ELCA Company’s anodizing power supply.